In case you enter a discount code during checkout that doesn't exist or isn't currently active, then you can see the message: “Unable to find a valid discount matching the code entered”.

Normally, most of the websites you can print the grocery coupons from only work on a computer, even you can get coupon books mailed to your home for free. But it completely depends on Lensmart's support program at the time you search, so please visit the Lensmart site to know more details.

Usually, Coupon Stacking is not allowed at Lensmart. However, the store will surely give out notice if available.

Our advice for you to use Lensmart Coupon effectively is to choose the right day.
Like thousands of other consumers, the time of promotion is when they choose to
shop at Lensmart, so take advantage of coupons released on those days to save.